A finer classification of the unit sum number of the ring of integers of quadratic fields and complex cubic fields

DOI10.1007/S12044-009-0029-9zbMath1175.11065OpenAlexW2031347461MaRDI QIDQ732846

Nahid Ashrafi

Publication date: 15 October 2009

Published in: Proceedings of the Indian Academy of Sciences. Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s12044-009-0029-9

zbMATH Keywords

quadratic fieldsunitring of integersunit sum numbercomplex cubic field

Mathematics Subject Classification ID

Quadratic extensions (11R11) Units and factorization (11R27) Cubic and quartic extensions (11R16) Units, groups of units (associative rings and algebras) (16U60)

Cites Work

• On the unit sum number of some rings
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